Jam Rahuoja Rostron, better known by their stage name Planningtorock, is an English electronic musician and record producer who lives in Tallinn, Estonia. Rostron identifies as transgender and non-binary, and uses they/them pronouns.

The Knife were a Swedish electronic music duo from Gothenburg, formed in 1999. The group consisted of siblings Karin and Olof Dreijer, who together also run their own record company, Rabid Records. They gained a large international following in response to their 2003 album Deep Cuts.